Home Extensions

Bring Better to Your Home

Grand and regal to reflect the Regency era, our house extensions boast strong lines and a stunning sunburst design in its gable end – making it a stylish choice. The house extensions that we offer are a fantastic solution for bringing extra space to your home without the costly or stressful affair of moving. With Synergy, you’ll be able to enjoy the best of both worlds.

The strong rectangular shape of our house extensions makes a bold design statement and maximises space and light into the conservatory. Choose a glass roof or a solid roof with optional roof windows and Solaroof glazing – or we can simply revamp your existing conservatory with a replacement roof to bring it into the modern day. Whatever you need, a member of our friendly team will be more than happy to help.

You can customise your Regency design with a veranda and your choice of frames, doors and finishing touches such as sunburst detail, coloured and leaded glass. Every Regency conservatory is custom-built here in Britain by our craftspeople to give you a bespoke design that suits you and your home perfectly. Whether your property is new or old, we’ll be on hand to accommodate.

House Extensions Features

Professional Installation

Your choice of installer is extremely important. That’s why when choosing Synergy Windows, we hope to give you peace of mind in making the decision that’s right for you. Not only giving great help and advice when looking at your next home improvement our after sales service is just as reassuring with our great guarantees. We're the right choice for you.

Guaranteed Quality

We make all our products with care and dedication to our craft, so you can be sure that they can live up to our guarantees: 20-year guarantee on uPVC, wood and aluminium, 5-year guarantee on stained wooden windows, 15-year guarantee on our Ultra gas filled units, Quality Assurance at every stage of production. There’s no reason to settle for anything less.

Compliant Design

For your peace of mind, and to minimise the disruption to your daily life, all of our house extensions are manufactured and installed in full compliance with all planning permission and building regulation requirements. This means that you’ll be able to enjoy the highest standards of quality without compromising your safety or comfort.

Industry-Leading House Extensions

To ensure our house extensions keep you safe, warm, and comfortable just like the rest of your home, we combine a range of features. This includes premium grade materials, professional manufacturing techniques, and the latest innovations and designs. With this in mind, our extensions will be able to offer you unrivalled standards of performance without compromise.

With exceptional thermal efficiency integrated into the design, you’ll be able to bring a new addition to your home that helps to retain heat for a longer period of time. This means that the warmth from your central heating will stay in your home for a longer period of time, allowing for increased comfort over the winter months and a potential reduction in your heating costs.

For your peace of mind, our house extensions also comprise a highly secure build. Industry-leading windows and doors, fitted with high security multipoint locking systems, serve as the entrance and exit points: so, you can rest assured that you’re investing in a consistent standard of security. You’ll be able to keep any would-be intruders at bay with ease.

Bespoke Design

Our house extensions are manufactured to your specifications, which means they are sure to be the ideal fit for your home. A member of our professional team will work closely with you to bring something special to your property. It won’t matter if you’re looking for something modern, traditional, period, heritage, or new build, we’ll have something to suit your needs and tastes. Not only does this mean that they will look their best, they will perform their best too.

House Extension Prices

Visit our online quoting engine to get a free, instant, and competitive house extension price. Simply input your specifications via a step by step process to get a bespoke cost, made as cost-effective as possible for you. This way, you can bring more to your home for less.

Alternatively, get in touch with us via our online contact form to speak to a member of our friendly team. We’ll be more than happy to offer you a price via this method, or we can be on hand to answer any questions you may have regarding our house extension or other products.